维沃vivo OriginOS安卓系统强制在系统夹带114 DNS导致网络卡顿

ESXi

维沃vivo  OriginOS安卓系统强制在系统夹带114 DNS导致网络卡顿

光猫桥接,路由拨号,DHCP下发运营商DNS.
vivo pad3 pro不论连那个WiFi 用网络测试工具软件查看都会夹带114 DNS,虽然114 DNS排序在运营商DNS之后,但是114 DNS会抢答返回结果比运营商DNS 距离远,导致速度变慢.

从3.26发售日,马上就买了.
从3.28发现这个问题,从3.29开始跟vivo 95033厂家多次联系,均不给关闭夹带114 DNS的解决办法.

使用vivo pad3 pro设备强制夹带非计划DNS 114.114.114.114,解析抖音 www.douyin.com,结果为:
240e:e9:d804:200:3::3eb
240e:e9:d804:200:3::3ec
240e:97b:501:201:3::3f6
121.228.130.181
121.228.130.184
222.186.17.188

使用电信运营商DNS 202.103.224.68,解析抖音 www.douyin.com,结果为:
240e:950:1:b00:3::8
240e:950:1:b00:3::c
240e:950:1:300:3::3f5
240e:950:2:85:3::3ef
116.253.30.175
116.253.30.173
116.253.30.171
116.253.28.192
124.227.185.239
124.227.185.244
124.227.185.210
124.227.185.242
116.253.28.195
116.253.28.196
116.253.28.194
116.253.28.190
116.253.28.191
116.253.28.193
116.253.28.197
116.253.30.172

目前只能在路由屏蔽南京信枫DNS,才能确保都是用运营商DNS解析域名.
附南京信枫DNS地址
114.114.114.114
114.114.115.115
114.114.114.119
114.114.115.119
114.114.114.110
114.114.115.110

附测试软件名称:
PingTools
Network Analyzer

附图
夹带114 DNS图片
114 DNS解析抖音ip,运营商DNS解析抖音,ip地址对比.